Adtech SX/14

Adtech SX Series Data Link Simulators create the same delay and error characteristics caused by long distance terrestrial and satellite data links. By providing realistic simulations of actual network conditions, they allow users to stress test equipment and network applications without the expense and inconsistency inherent with on-line testing.

Utilizing dual-channel, full-duplex interfaces, these devices provide true bi-directional testing using programmable delays, random bit errors, and burst errors. Multiple delay and error events can be programmed into complex sequences to simulate a wide variety of adverse link conditions or even specific events such as targeting line framing bits and testing CPE alarm thresholds.

The SX/14 is Adtech¿s fastest and most advanced simulator supporting speeds up to SONET 155.52 Mbps. In addition to its own set of physical interfaces, the SX/14 also accepts SX/13A style physical interfaces.

• Full-duplex digital link

• 100 bps to 155.52 Mbps

• Random (Gaussian) bit error rates from 0, 1 x 10-12 to 9 x 10-1, 1
• Logical errors, BPV or Code errors selectable for high speed interfaces
• Optional targeting of errors at specific bits and subchannels of formatted streams

Burst Error Density (errors/bit)